Fire retardant and thermal degradation properties of cotton fabrics based on APTES and sodium phytate through layer-by-layer assembly

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• 作者：Zhong-Fang Li ; Chuan-Jie Zhang ; Li Cui ; Ping Zhu ; Chao Yan ; Yun Liu ; ^{liuyun0215@126.com}
• 关键词：APTES ; Sodium phytate ; Cotton fabrics ; Flame retardancy ; Thermal degradation properties ; Layer-by-layer assembly
• 刊名：Journal of Analytical and Applied Pyrolysis
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：123
• 期：Complete
• 页码：216-223
• 全文大小：3407 K
• 卷排序：123

文摘

Flame retardant cotton fabrics were prepared based on 3-Aminopropyl triethoxysilane APTES and sodium phytate through layer-by-layer assembly. The coated cotton fabrics owned better flame retardancy. The deposition of APTES and sodium phytate and cellulose formed char residues on the surface of coated cotton fabrics during the burning process. The deposition of APTES and sodium phytate reduced the release of inflammable gases, and increased the release of nonflammable gases.